Excerpt from Notes on Certain Explosive Agents No attempt is made in these pages at an extended treat ment of the subject of Explosives. It is intended only to briefly examine a few of the most important topics included under it, from a practical point of view. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Excerpt from Notes on Military Explosives The rules of the American Railway Association governing the transportation of explosives are given in the Appendix. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from On Recent Investigations Applications of Explosive Agents: A Lecture Delivered to the Members of the British Association at Edinburgh, August 1871 The principles laid down by the first Committee on Gunpowder, in 1 858, as their guide in attempting to reduce the violence of action of powder when fired m large charges, have been, up to the present time, adhered to by those since entrusted with the continuance of these investigations. Before specifying them it may be instructive to glance briefly at some ways in which gunpowder may readily be modified, with the object of increasing or diminishing the rapidity and violence of its explosion, and at the reasons why they have not hitherto been selected. As gunpowder is simply an intimate mechanical mixture of a powerful oxidising agent - saltpetre or potassium-nitrate, with two readily-oxidisable substances, sulphur and carbon or charcoal - it is obvious that the behaviour of this mixture, i. E. The rapidity with which it will explode, and the nature of the results furnished by its explosion, are susceptible of great modification by variations in the proportions of its ingredients. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.